Which type of organism would not have chloroplasts?

a. cacti

b. plants from greenhouse

c. mushrooms

d. photosynthetic protists

Physical damage to the lamina propria of the nasal mucosa is likely to result in

All animals a.) have a blastula b.) have ectoderm, endoderm and mesoderm c.) reproduce sexually d.) are heterotrophs

The intervention of extraterrestrials has been used to explain the Bermuda Triangle, a region of the Atlantic Ocean where ships and planes are frequently lost, leaving no evidence behind.

A community wants to build an energy source to replace its coal power plant. The planners want it to be safe, renewable, and have a minimal impact on the environment. Choose an energy source for this community.

A word that describes the movement of people into a country is? A. migration B. immigration C. irrigation D. emigration

Solar flares may be used to predict what?

What do scientists hope to accomplish using recombinant DNA? Ability to prevent infectious disease Replacement of defective genes with normal genes Easy access to medical treatment for individuals with any genetic disease Cheaper medications for

If a climate changed a ecosystem, there would be a change in the kinds of and. that could live in that ecosystem

Match the factors affecting genetic diversity with the examples

The distance covered by a degree of longitude is